Ask Rabbi Leff a Question
Updated: Rosh Chodesh Mar Cheshvan, 5765/ 15th of October, 04
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484

Is it permissible for a Jewish man to hear a Jewish woman whom he knows playing a musical instrument over the phone? If she is performing especially for him, e.g., playing a song for him on a guitar or piano, is it outside the bounds of propriety?

Shlomo Zalman Jessel,
Matityahu

Rabbi Leff's response

483

I was wondering if it is a problem for an 18 year old, unmarried girl to sleep in a house by herself while her parents are away.

I ask this question, because I have heard that there may be a problem of shaidim when the girl is alone at night.

I would appreciate it if the Rav could clarify this.

Thank you so much for this inspiring and thought-provoking website!

Esti,
London

Rabbi Leff's response

482

I see this done all the time. Posters claim that all the Gedolim of today have forbidden smoking yet people do so. Also I have seen posters that all of today's Rabbinic authorities forbid it today on Yom Tov as opposed to past psakim which allowed it. What has changed? and Is there any heter b'zman ha'zeh currently to allow smoking on Yom Tov? Thank you for your time.

Tal Zwecker,
Ramat Beit Shemesh

Rabbi Leff's response

481

I've heard that you are only allowed to leave Israel to learn Torah, find a shidduch or parnasa. Does this apply nowadays? Specifically can one leave Israel to Visit Family or attend a Simcha in Chutz L'Aretz?

Aaron,
Israel

Rabbi Leff's response

480

Concerning the book, "When Bad Things Happen to Good People", I've heard many people say that it's epicursus, and that the "Rabbi" who wrote it is an apikorus. Is this so, and if so, what is it about the book (and it's author) that is objectionable? Does it mean that all of his books are apikoursus, and shouldn't be read? I've heard that they have been very helpful and comforting to millions of people around the world who have lost love ones, or have had to deal with other tragedies. Does that account for anything? If it is against the Torah, shouldn't someone try to mekarav the author, and teach him the error of his ways, and get him to use his talents for good?

Anonymous

Rabbi Leff's response

479

Does eating (e.g. breakfast on way to work) in ones car, constitute "ochel b'shuk" which is domeh l'kelev or pasul l'edus ?

Thank you

T. Nathan,
Israel

Rabbi Leff's response

478

What are the halochos regarding davening the Amidah while on a journey? I know that one should sit down, but what about taking 3 steps backwards and forwards and bowing?

Anonymous,
London

Rabbi Leff's response

477

Are you allowed to hug and/or kiss your married sister?

Anonymous,
New Jersey

Rabbi Leff's response

476

Are you allowed to hug and/or kiss your married sister?

Anonymous,
New Jersey

Rabbi Leff's response

475

What is the procedure in simple terms for giving a get to a woman who wants one? Do I take back the rings?

Anonymous

Rabbi Leff's response

474

I was giving a shiur in the topic o sex and a student came out with a question of why a man can marry a women and he can find out if she is a betula or not and if that was a condition of the kidushin he can divorce her and she doesn't have any way to prove if he is a man that hadn't have releations with any women before.

The question in other terms is; why there is a need of betulim for a woman and why a man can marry more than one women

R' Eli Avraham,
Panama

Rabbi Leff's response

473

Since in 1967 everyone in Israel was in direct physical danger and were all miraculously saved, why don't we say Hallel or acknowledge it in any way?

Aaron,
Eretz Yisrael

Rabbi Leff's response

 

472

Dear Rabbi Leff, shlita,

I believe that there is a G-d... boruch Hashem. BUT I just don't understand how to relate to this G-d. What is He, Who is He, how do I relate to Him? In my davening I don't have much kavana, because as much as I try, I just DON'T UNDERSTAND WHO I'M DAVENING TO. Please could you help me?

Also, I don't understand how it helps to daven for someone else. BECAUSE, I know that davening changes a person, BUT if you're davening for someone else, then how exactly are they changing? And if they didn't deserve what you are davening for then, then after you've davened for them, why should Hashem suddenly decide to grant it to them now? Surely they still don't deserve it?

Thank you so much for your time and devotion in answering all these questions - I really appreciate it.

Anonymous,
London

Rabbi Leff's response

471

What is the Halachic reasoning for some to wear tefillin during mincha in addition to wearing at shacharit. Thank you

Anonymous,
Silver Spring, MD

Rabbi Leff's response

470

Now that we have heard the Rav's thoughts on Yom Haatzmaut, What is the Rav's shittah about Yom Yerushalayim?

Menachem Hojda,
Detroit, MI

Rabbi Leff's response

469

Regarding the Rav's response to question #429, I have seen some shuls where the prayer for the State of Israel is recited, omitting the words "Reishis Tzmichas Geulaseinu." Would this solution serve to alleviate the concerns of those reluctant to recite this tefillah?

Yechekzel G.
Long Island, NY

Rabbi Leff's response

468

Why is it that it's only a mitzvah for a man to get married when the commandment was given in the plural?

Zevi,
Lakewood, New Jersey

Rabbi Leff's response

467

Does the psak of the chazon ish of yaihareg v'al yaavor apply to the current version of sherut l'eumi, & if so what is the rationale for this psak ?

T. Nathan,
New York

Rabbi Leff's response

466

If one eats cake shabbos morning after making Kiddush. Does he have to make “al hamichya” and “al hegefen” providing that he washes for the shabbos seuda within the hour?

Thank you for your response.

Anonymous,
Switzerland

Rabbi Leff's response

465

I heard that when a woman is pregnant it is not in her best interest to step on nails(clippings)

I heard also recently that if someone cuts their nails and if it flies off in an unknown direction and she sweeps over the ground with her hand, thereby spreading it around it removes the possibility of it being dangerous for her.

Is this true and what is the background on a woman stepping on nails.

Anonymous,
Switzerland

Rabbi Leff's response

464

I'm a baal tesuvah and I just started becoming shomer negiyah. Right now it's really hard for me, and i wanted to know if there's any form of contact that is permissible (gloves...)

Anonymous,
Canada

Rabbi Leff's response

463

I am a talmid in a beis medrash. Firstly I have a very strong leaning towards "bekius" learning. However I am worried that since I don't spend much time on "iyun" outside of first sedarim it can be ruining my future ability to become a talmud chochem. Secondly, people say that you need a rebbe that you can grow in your learning ability from. However after a year of listening writing and reviewing the rebbe's "shuir" I dont know what abilities if any I gained? Please tell me the Rav's opinion. Thank you.

Anonymous

Rabbi Leff's response

462

: I've read about selling tzitzit to goyim on a website pertaining to the laws of tzitzit.  The saying went like this "lest he (goy) put it on and thereby, by gaining the confidence of some Jew, lure him to his death."  What does that mean?  Would a goy wear tzitzit for ulterior, evil motives?  Thank you for your time.

Ari H.,
Calgary, Canada

Rabbi Leff's response

461

I was doing a research project on the Torah, and I came across some rather dismaying passages in Leviticus that call for the death of homosexuals. Can you explain what these actually mean?

Nathan Leff,
New Jersey

Rabbi Leff's response

460

Kvod HaRav Shlita,
May we give our 8 year old healthy son(who has an attention deficit disorder)his daily Ritalin even on Shabbos so that he can learn his Chumash and Mishnayot homework better, although there is no health reason to do so? If so, may we crush the pill as we do during the week?

Akiva,
Eretz Yisrael

Rabbi Leff's response

459

My question is what is the Jewish outlook on the nation of Amalek nowadays? How can we, the Jewish people, feel that we have been wronged by the Nazis Y"SH and their goal to exterminate the Jewish people? Aren't we as Jews required by the Torah to annihilate Amalek. Furthermore, the Torah goes as father as to command us to kill every single mother and child, regardless of age. Although we don't know who Amalek is nowadays, if we did know, do we still hold them accountable for the sins of their fathers over 2,500 years ago and seek to destroy them? An answer would be greatly appreciated.

Barry,
New York

Rabbi Leff's response

458

Even if the techeles of today is wrong is there any negative aspect of wearing it on account that it might be the right one?

Thank you for the website.

Anonymous,
Los Angeles

Rabbi Leff's response

457

Can you please tell me advice on how to keep a high spiritual profile while in galus? I get very inspired from time to time, sometimes enough that I can almost cry. At certain points of the week I feel a physical down. I get grinded and turn into a zombie-ish state of unclarity and lack of fear from the Hashem. After it my yeser hara passes, I can see clarity to no extent, as if Hashem turned on a foglight.

Can you please tell me what's wrong and how to break free from what this stealth attacking yetzer hara? Thank you very much in advance.

Anonymous,
Toronto

Rabbi Leff's response

456

My wife and I are considering adoption, but she spoke to friends who said there is a big problem of yihud and I would not be able to hug my adopted daughter.  Could the Rav please lay out the
issues of mamzerus and yihud as they relate to adopted children?  Thanks again for a great service to K'lal Yisroel.

Anonymous

Rabbi Leff's response

455

I am reading up on Tu B'av and I am not understanding why the ladies had to go out to the fields the way they did, I cant find any mekor on the reason for it and I wonder if you can help me.

Tzvi Burstein,
Brooklyn, NY

Rabbi Leff's response

454

If I decided in my mind to donate an object to tzedakah, but now would like to keep it for myself, am I bound by my original decision. Similarly if I set aside money to purchase a new pair of tefilin, & now would like to change my mind, am I bound to my original commitment?

T. Nathan,
New York

Rabbi Leff's response

453

In order to make a siyum on a mesechta, does one have to leave over the last piece for the siyum, & if not, how soon after completing the masechta does one have to make the siyum?

T. Nathan,
New York

Rabbi Leff's response

452

Is it necessary to "speak out" when learning torah to fulfill the mitzvah of talmud Torah?

T. Nathan,
New York

Rabbi Leff's response

451

Is it necessary to dry off the handles of the netilas yadaim cup before washing ?

T. Nathan,
New York

Rabbi Leff's response

450

I'm writing after listening to your answer on Posting 398 about the subject of the wife working to support her husband in learning.

From what I understood, it seems that it takes an amazing and committed wife to take it upon herself to support her husband in learning, and that it is a very great zechus.
However, I have two questions on this;

1) Does it not state in the kesuva that it is the HUSBAND'S RESPONSIBILITY to support the wife? Whilst I'm sure it is very worthy for a woman to support her husband in learning, is this still not saying that it is really on the husband's shoulders to support the wife?

2) I  can really understand that after a couple get married, the wife works and supports her husband in learning, but what happens when they iyH have children - isn't it the woman's responsibility to look after the children and run the house and be a constant example for the children? So how can she go and work? What happens to the children? Who looks after them? Is the husband's learning really more important? Surely these two roles are just as important as each other? At this point is it not the man's responsibility to bring in the money? And if they really want to have this learning, then maybe the answer is to compromise on some materialistic things, and make do with less gashmius?
These questions are really bothering me at the moment, and so I would really welcome an answer!

Thank you very much for this amazing website - I  really appreciate the help and advice that you give to all of us.

Gila,
London

Rabbi Leff's response

449

If I may ask a question on the answer to question 418. The question referring to hats and jackets for davening.   People refer to a siman in Shulchan Aruch to support the custom or halachah of wearing at least a hat for davening referring to a law of a double head covering or the like. Can the Rav please explain and resolve my confusion. Thank you so much.

Anonymous

Rabbi Leff's response

448

My last wish is to discredit what I perceive to be a wonderful faction of frum Yidden. However I'm just curios as to how the Rav feels about certain practices of the Chabad Chassidim. Aside from the whole Yechi scandal... I've read that for kabbalistic reasons the Lubavitcher chassidim do not sleep in the sukkah on succos, nor do they eat shalosh seados on shabbos. How do we understand this while still accepting this group? Additionally, in light of Rav Shach's sentiments about the Rebbe and Chabad, how have the gedolei yisroel perceived Lubavitch? Again, I have the deepest respect for Lubavitcher Chasidim, I'm just wondering as many of these issues have become relevant recently. Thank you very much.

Dovid B.,
Long Island

Rabbi Leff's response

447

I know there is a custom among many chassidim to use the mikvah on shabbos morning for kabbalistic reasons. I recently saw a chassidishe sefer that praised this practice and quoted the Ben Ish Chai as being for this practice. I'm curious how this fits in halachically, i.e. how does one dry himself off, and is there any problem of Rechitza or other malachos. Thank you very much

Dovid B.,
Long Island

Rabbi Leff's response

446

I have heard from several rabbonim that a frum Jew who lives in America must vote Republican and not Democrat since Republicans are anti-abortion and anti-gay, which is consistent with the halacha. But just because the Torah is against abortion and gays, does that obligate one to vote for a president who coincidentally happens to share those views? Besides, that opinion seems somewhat absurd, since Jews lived for thousands of years under governments which worshipped idols and committed acts of immorality and no one had any problem with that. What is the Rav's opinion in this matter?

Moshe Peretz Mann,
Eretz Yisrael

Rabbi Leff's response

445

Dear Rabbi, is a woman who was born Jewish but was converted to Christianity as a child still considered Jewish according to Halachah?

The reason I'm asking is that my great-grandmother from my mother's side (the grandmother of my mother from her mother's side) was born Jewish but lost her parents during the pogroms in Russia in the 1880s and was adopted by a Christian family and baptized. She was brought up as a Christian, and so were her daughter (my grandmother) and her granddaughter (my mother). Despite this my mother always considered herself to be a Jew. My father is Jewish (both his parents are Jews) and I was circumcised and brought up as a Jew. I've always considered myself to be Jewish, but am I Jewish according to Halachah?

Anonymous,
Jerusalem

Rabbi Leff's response

444

What exactly are the halachos of washing negel vasar when waking up and after touching parts of the body that should be covered? I understand that before washing negel vasar after sleeping one is not suppose to touch openings on their body such as their eyes and mouth etc. Does this apply as well to the other times (other than after sleeping) when a person is supposed to wash negel vasar? In addition, does a person have to wash negel vasar after all types of sleeping (ex. on plane) and naps?

I want to thank the Rav for his the time and clarification.

Anonymous,
Chicago

Rabbi Leff's response

443

Are we living in the times of the final redemption, If yes, how can we tell from world events and how close to it are we?

Anonymous,
London

Rabbi Leff's response

442

I have heard that it is forbidden to patronize tourist attractions like the Tanachi zoo in Yerushalayim or the Ramat Gan Safari since they operate on Shabbos, is this true? Does this also apply to businesses? What about outside of Israel ?

Tal Zwecker,
Ramat Beit Shemesh

Rabbi Leff's response

441

Why did Avrohom daven for the people of Sodom , who were a vicious evil people, shouldn't he have been concerned for the future victims?

T. Nathan,
New York

Rabbi Leff's response

440

Is a shaitel (wig) that is so well made that it looks like real hair valid for kisui harosh (head covering)?

T. Nathan,
New York

Rabbi Leff's response

439

Is it forbidden to study secular philosophy that discusses G-d in the bathroom?

Is it permitted to make kiddush or any blessing in front of ones mother if she does not and will not cover her hair? is there a difference if the person is a baal teshuvah and it would be a shalom bayis issue? does closing the eyes help? Also what about a divorced woman?

Tal Zwecker,
Ramat Beit Shemesh

Rabbi Leff's response

438

Would a Jewish person be allowed to read the Koran or “New Testament” (i.e. for research or for reading for school)? What sorts of books would one be prohibited from reading?

Anonymous,
New York

Rabbi Leff's response

437

A few weeks ago I was walking past a bank and saw some cash hanging out of an ATM. No one was around so I took it. 2 minutes later i passed by again and noticed a man withdrawing money. He resembled someone I think I had seen earlier across the street. Later I felt guilty I didn't check this was the owner. I therefore gave most of the money to tzedaka, as there was no way of confirming the owner.

Did I need to feel guilty or was a case of YEUSH. I reasoned that if I didn't take it, the money would be taken by someone else within minutes.

Please clarify what I should have done and if I acted correctly.

Anonymous

Rabbi Leff's response

436

Shalom Aleichem Rabbi, this website/forum is great both you and the designer deserve much praise. Since the day of Yom Ha'atzmaut is coming up I wanted to ask an apolitical/objective question which is unfortunately a hot topic of controversy. Many different facets of observant Jews will be observing this date very differently some will recite Hallel with or w/o a Bracha, some will be saying Tachnun some will even be saying Kinnos. According to the Satmar Rav Zatzal whose sefer VaYoel Moshe I have looked at this day may be quite negative. He also writes that the sefer is meant to clarify Halacha. His case there is well backed up with sources cited from Talmud, midrash commentary etc. Is there a counter argument as halachically sound as his? Also is there any Halacha precedent for or against saying Hallel? Kinnos? Tachnun? Can any one of these 3 forms be called "correct" as opposed to the others?

Anonymous,
Ramat Beit Shemesh

Rabbi Leff's response

435

Seeing as how Yom Haatzmaut is coming up, I was wondering why some people hold it as a holiday and others don't?  I know that there is a certain amount of animosity between the 2 sects that hold it and those who don't hold it and I was wondering why that is.  I heard different reasons for saying Hallel or not saying Hallel. Should we say Hallel on this day or not? also if one goes to a Yom Haatzmaut party since its during sfira can music be played and listened to. if you could help me that would be great.

Anonymous,
Toronto

Rabbi Leff's response

434

I have a traditionally observant close relative who lives in Israel as I do. She couldn't understand how my Yeshiva will not be taking off for Yom Haatzmaut. Please could you advise the best way to respond to such a question in a way that someone coming from that more traditional and Zionistic background could understand? Thanks so much for making yourself available for our questions!

Anonymous,
Jerusalem

Rabbi Leff's response

433

Over 9 years ago my husband left me and we divorced several months later. At the time we had 2 children together. Boruch Hashem I re-married within the year and my children are being raised exclusively by me and my new husband. Our blended family also includes my 2 step children and the 2 children we have been blessed with together (we are expecting I"YH another child in a few weeks). My question is; my ex-husband is Ashkenazi, and my husband is Sephardic. Since my children from my previous marriage are being raised in our household exclusively are they to hold Ashkenazi minhagim or Sephardic minhagim. My daughter is 14 1/2 and my son is 9 1/2. My son has been raised by my Sephardic husband since he was a year and a half and considers him his father. He doesn't even remember a time that his biological father was even around since he was only 8 months old when he left. At the time of his Bar Mitzva will he be obligated to take on Ashkenazi minhagim even though the rest of the family follows Sephardic minhag?

Susan Benzaquen,
Kochav Yaakov, Israel

Rabbi Leff's response

432

Often, towards the end of davening, there are several kaddishes said in rapid succession of each other. If I am still davening, must I answer amen at every permissible point or not, since I can hardly utter a full sentence without having to answer amen?

Moshe Peretz Mann,
Eretz Yisrael

Rabbi Leff's response

431

For those who are machmir not to rely on the sale of chometz for chometz gamur, what exactly falls into the category of chometz gamur? For example are foods like ketchup, mustard, mayonnaise or sauces that list wheat in the ingredients included in this category?

T. Nathan,
New York

Rabbi Leff's response

430

Assuming that the duty free shops in Ben Gurion Airport are owned by a Jew, is one allowed to purchase whiskey from the stores, as there may be a CHASHASH that the produce was not sold for Pesach. If so, does one have to wait for the stores to replenish their stocks before buying? Thanks.

Raphy Garson,
Har Nof, Jerusalem

Rabbi Leff's response

429

Why do some shuls not say the prayer for the State of Israel on Shabbos? If it's a problem with asking for things on Shabbos then why is a regular Mi SheBerach different? Thank you.

Aaron,
Israel

Rabbi Leff's response

428

Is one permitted to shave during the Omer period once per week just before Shabbos?

Anonymous,
Miami Beach, FL

Rabbi Leff's response

427.

Many sefarim talk about the deep meaningful insights in the practices in the chagim apart from giving us a better understanding of Hashem and out avoda should we have thease ideas as part of our kavonoh when we perform the mitzvah? ie the four cups on pesach and the many reasons why we drink them. Thank you so much for your wonderful help.

Gidon Lyons,
Jerusalem

Rabbi Leff's response

426.

Do we see anywhere that burying items with the dead is practiced.

Gidon Lyons,
Jerusalem

Rabbi Leff's response

425.

Why on Shabbat does the Shmonei Esrei not come in the form of requesting and just in the form of statements?

Gidon Lyons,
Jerusalem

Rabbi Leff's response

424.

It is well known that one cannot cry on Shabbat.

If I am moved by a divrei Torah, a moving story or a part of davening and moved to tears to connect to Hashem, have I done something wrong?

Gidon Lyons,
Jerusalem

Rabbi Leff's response

423.

Why is it that the Gedolei Yisrael, and basically all the Jews in Europe for five hundred years, preferred to speak Yiddish as a vernacular as opposed to speaking in loshon Kodesh? I thank the Rav for taking his time out to help me with this question. Zai Gezunt

Dovid,
Long Island, NY

Rabbi Leff's response

422.

Does the Torah tell us anything about ghosts, aliens, and something like the Lochness monster?

Anonymous,
Toronto

Rabbi Leff's response

421.

My Chavruta told me that men have to cover their elbows and cited as proof the Mishna Berurah on Siman 2:1 which says "a man may expose his arms up to the 'kovdo'" Is this true? What are the laws of modesty for men and do they have the same level of stringency as for women.

T. Gordon,
Yerushalayim

Rabbi Leff's response

420.

Where does the minhag of putting shoes on right-left and then tying them left-right?

Anonymous,
Toronto

Rabbi Leff's response

419.

I have an interesting book written by fanatic Christian wackos. Nevertheless, there are some good points. The book is called "the power of positive thinking." It contains quotes from the bible including from the tanach. Is it asur to read this book in the bathroom? Thank you Rabbi Leff

Anonymous,
USA

Rabbi Leff's response

418.

Where does the Minhag of wearing hats and jackets to Davening originate from?
Thank You.

Anonymous

Rabbi Leff's response

417.

I've heard that the Chazon Ish Z"YA said that Lincoln was wrong for freeing the slaves, if this is true what was his reasoning? Does the Torah law to treat slaves well because we were slaves still apply to African Americans? Also I have unfortunately noticed a high amount of prejudice toward blacks in the Jewish community, how does the Rav feel about this, and how should one react to examples of prejudice?

Dovid B.
Long Island

Rabbi Leff's response

416.

Concerning the practice of naming people with non-biblical or non Lashon-kodesh names (i.e. Yiddish Zalman or Israeli Oren) are these names really their names?, do they have a higher status than a purely secular name like Edward? Why are they used in calling a person up for an aliyah? and what is the mekor for the use of yiddish names, which generally are based in secular languages (i.e. Shlomo Zalman, or Yitchok Aizik) Thank you very much Rav Leff

Dovid B.
Long Island

Rabbi Leff's response

415.

If one tied a permanent kesher on shabbos, if the knot is saved, can some of the damage be undone retroactively if one unties the knot on motzaei shabbos?

Thank you very much, chag kasher v'sameach.

Dovid B.
Long Island

Rabbi Leff's response

414.

The Gemara in Megilla(12a says that there is a Machlokes Rav and Shmuel if Achashveirosh was a Melech Tipesh or Melech Pikeach for inviting the farther or closer people first to his seudah... I understand if it was that one said he should have don't it one way and one said the other way. But saying Melech Tipesh, that means that ( let's say Rav held he was smart for doing the way he did it ) that means that if he would have the choice to do it , he would have done it the same way. And Shmuel would be calling him Tipesh!?! How do we reconcile this apparent insult?
Thank you very much

Anonymous

Rabbi Leff's response

413.

Is the Lubavitcher Rebbe Moshiach? Thank you

Ovi F.
Long Island, NY

Rabbi Leff's response

412.

If G-d hates divorce, why did he allow Moses or make it available to gods people in the bible. did he allow his people to make decisions without asking in prayer first. Thank you.

Linda Filipiuk
Staten Islan, NY

Rabbi Leff's response

411.

Does Minhag have to be based in Halachah.  I always understood that is what was what minhag is people refer to family Minhagim if they need to be based in halachah then some may not be minhagim that how the ideas of a minhag shtoos was formed. How did Minhagim form?

Isn't this against the codification of Halachah?

Gidon Lyons,
Jerusalem

Rabbi Leff's response

410.

A friend of mine told me that if a Jewish women is the center of attention - that is if she sings on stage in front of women or giving a speech for women or even if she teaches - she breaches some level of HER tznius. If you teach - then for chinuch it's okay but it still breaches tznius.

If you do - and you want to keep the level of tznius you're on - should you stop teaching? Is there any way to do something to combat it?

Michal,
Switzerland

Rabbi Leff's response

409.

I understand the concept of bitul (bitul b'rov, bitul b'shishim) that exists before Pesach. With Chametz this does not exist during Pesach as chametz is oser b'mahshehu (prohibited with the smallest amount).


If I have a pot which is chametzdik (used throughout the year for, say, making chicken soup). I thoroughly clean it so that there is no residue left. Now I use this pot to prepare chicken soup for Pesach. Is there anything wrong with this procedure since I can rely on bitul for any chametz that may derive from the walls of the pot (nosain tam). I have no intention of using the pot during Pesach.

Dovid Travers,
Melbourne, Australia

Rabbi Leff's response

408.

We have a 4 year old apricot tree which is just now producing fruit. Is the fruit permitted to us or do we have to wait 3 years from the time it starts to give fruit?

Shoshana Roth,
Torrence, CA

Rabbi Leff's response

407.

Many thanks to the Rav for taking time to answer this question.  Who was Lilith?  The only answer I have been given so far is that she was the predecessor of Chava.  But that is just a definition.  Who is she and what happened to her and why?

Aviva,
Baltimore, MD

Rabbi Leff's response

406.

Who holds that one should wear the techailes that they have now? Thank you very much for this wonderful website.

Anonymous

Rabbi Leff's response

405.

My friend is planning to get married on the third of Sivan. Is he exempt
from the custom of fasting before the wedding?

S.Z. Jessel,
Matityahu

Rabbi Leff's response

404.

I am not a Rabbi, but in my Jewish community, something strange happens...:
In the Beth-HaKnesset of my Jewish community (Orthodox), from some months, comes to pray a Goy converted by the Conservative Jews... We do not count him for the Minyan.

But, during the Tfilah in the morning, he uses to wear the Tefillin (Ksherim). Is it allowed for a Conservative Jew (a Goy, in this case) to wear the Tefellin? Thanks!

Mordechai,
Italy

Rabbi Leff's response

403.

What is the Rav's opinion on buying German made products like car and other things? Should I go out of my way not to buy them?

Zevi,
New Jersey

Rabbi Leff's response

402.

I will like to know if a messianic Jew may indulge in smoking of India hemp smoking.
And also fact about the Jewish faith. I'm asking because I just got converted into the faith, and my parents are head bond on me to stop, simply because of the name 'Y-H-W-E-H'

Ejim Timothy,
Nigeria

Rabbi Leff's response

401.

Is there a need to do teshuvah for sins transgressed before marriage, since chazal say getting married wipes away sins? Thank you and regards.

Erez Rozen,
Los Angeles

Rabbi Leff's response

400.

What is the prohibition in taking a photograph on Shabbos with a simple camera that has no batteries? If one removes the film from a camera after exposure, one cannot discern anything whatsoever. In fact if no care is taken, NOTHING remains,
like writing on a water surface with a finger.

Anonymous

Rabbi Leff's response

399.

I have 4 questions that have been bothering me.

1.  Can a Jewish man grow his hair long if he still wears a yarmulka?  Also can he cut it later or is he considered to be a nazir.

2. Sometimes on shabbos when you walk past peoples homes their automatic lights turn on.  Are you considered to be a mechalel shabbas, do you have to walk in the street and not on the sidewalk if this problem is prevalent in your neighborhood.

3.  If a Jewish man knows that he has cancer and will get radiation treatment, is he allowed to bank his sperm for future use so he won't have to worry about being infertile or having disabled children?

4.  What is the rabbi's opinion on "survival of the fittest" according to Charles Darwin is it against torah thought?

A.K.,
New York

Rabbi Leff's response

398.

It has become more and more common these days to see men learning all day while the wives work. I am a little confused about this. I was under the impression that the man is supposed to work while the mother is supposed to stay home and teach the kids the proper way. Rambam also says that a man should not learn without working because it is a disgrace to Hashem's name. I was listening to parshas Yisro in shul a few weeks back and when the baal korei read the commandment about shabbos, I noticed it says that six days a week you shall work. That sort of language sounds like its mandatory not optional. I am not knocking people that learn all day; I am just trying to understand. Thank you very much for this service and the great website. Much Hatzlacha.

Zev,
Lakewood, NJ

Rabbi Leff's response

397.

We hear each day of people waiting for organ donations. 1: Can and should we sign up to be organ donors, halachically speaking and 2: if halachically it is permissible then are we obligated to do so.

Moshe,
Eretz Yisrael

Rabbi Leff's response

396.

Kvod HaRav Shlita,

I thank the Rav for taking time to answer my question.

I attended to a "Hebrew Academy" in America with a girl, who eventually turned her back on Judaism while studying law, married an Arab who she defended in court (arrested and imprisoned for terror activities by the Israelis),lives in Bethlehem and works as a virulent anti-Israel lawyer for the UN, and acts on behalf of Hamas terrorists and their families. I am greatly saddened by what she has become. Does the Rav have any suggestions on any ways that may help bring her back to Yiddishkeit?

Also, what is the Din regarding Jews who support Arab murderers who kill Jews, such as the Neturei Karta who actively support the PLO? May one buy a Mezuzah or Tefillin from a Neturei Karta Sofer? May they be counted in a minyan? May we eat meat shechted by a Neturei Karta shochet? Is there a difference between the Din of Neturei Karta here in Eretz Yisroel as opposed to those who live in Chul?

Kol Tuv, and many thanks.

Akiva,
Eretz Yisrael

Rabbi Leff's response

395.

When Amoraim or Rishonim qualify the statements of their predecessors and limit their statements to a very specific case, do we have to assume that was really  the intention of the braisa or maimra, or is it merely the amora's/rishon's interpretation?

Yossi,
New York

Rabbi Leff's response

394.

Why is it that Avraham Avinu pleads for the city of Sedom but does not say a word when Hakadosh Boruch Hu commnads him to kill his own son? I recently heard a pshat that seems heretical that Avraham actually failed for this reason. Can the Rav please explain- Thank you.

Anonymous

Rabbi Leff's response

393.

I recently saw a Beis Halevi which says that hishtadlus is merely a heter given because one may not yet be on a madrega where he realizes that everything is from Hakadosh Boruch Hu. After hearing many shmoozim on Bitachon I still haven't been able to get a straight answer on how one is to evaluate the balance between hishtadlus and bitachon in a practical manner. Will the Rav please offer some specific guidelines or methods of being able to tell where one is at and how one can tell if he has real bitachon or is merely fooling himself. Thank you very much for your time.

Yossi,
New York

Rabbi Leff's response

392.

my pregnant wife have to take vitamins with a hechsher?

Aharon Natinsky,
Neve Yaakov

Rabbi Leff's response

391.

When Yaakov purchased the b'chora from Eisav, did that include the brachos, & if so why was it necessary to trick Yitzchok into thinking he was Eisov, why couldn't he just show him the proof of purchase?

T. Nathan,
New York

Rabbi Leff's response

390.

I am doing a project for my World Religions course in school and the topic that I need to research is: If G-d is so powerful, why is there suffering in the world?  I have researched this topic and have only found the Christian side to the story; however, I need the Jewish side to it.  Could you please tell me what the Torah has to say about this topic?

Ariel Picillo,
Toronto

Rabbi Leff's response

389.

Is there any problem (such as b'chukosayhem losaylaychu - following the ways of the nations) in going to a sporting event at a stadium?

Thanks !

T. Nathan,
New York

Rabbi Leff's response

388.

Since I am in the parsha of shidduchim, may I leave my cell-phone on during davening as it might be a shidduch call which the shadchan will forget about completely if I don't answer?

Anonymous,
Haifa

Rabbi Leff's response

387.

Dear Rabbi Leff,

Firstly, I wanted to say that what you do here on your website is an incredible mitzvah and you should be zoche to many years of hatzlocha because of this service!

Now on to my question: I went to a Bais Yaakov school where some girls who get married are lax in covering their hair completely, leaving about an inch or so of hair sticking out of their shetyls.

I would like to know the Torah view on this. Is it allowed? Is it totally an aveira? I read the teshuva of Rav Moshe Feinstein awhile back and it seems to me that it only applied in a certain woman's case. Because of this many women seem to be using it as an excuse to leave that half a tefach showing because "technically" it's not showing the amount that is completely assur.

I would appreciate any input you have on this subject as it's a very sore topic among many people. Thank you again.

Anonymous,
Switzerland

Rabbi Leff's response

386.

Dear Rabbi Leff,

How does one refrain from doing an aveira (particularly under the category of "lo sasuru acharay levavchem") that he is prone to doing? I heard that learning Torah is an option. What happens if you are a girl? How can she stop herself from doing it again (and again)

I'd appreciate some practical examples. Thank you very much for all your help - tizku l'mitzvos!

Anonymous

Rabbi Leff's response

385.

I want to grow long-curls (peyos) like Orthodox Jewish men do? Could you please email me, telling "step-by-step" on "how to" grow them?

Anonymous,
New Hampshire

Rabbi Leff's response

384.

Many places in the siddur, as well as in common parlance, we use the phrase "Ribono shel olam."  Why is it "Ribono?"  Doesn't that mean His mastery?  Shouldn't it be "Ribon shel olam?"

Robert,
USA

Rabbi Leff's response

383.

For the sake of Chinuch, Loving your children and Shalom Bayit, how should a parent deal with a child that is having difficulty in adhering to mitzvot, without turning them away? How do you deal with the other children who you hope will not be affected negatively by the experience?

Moshe,
Israel

Rabbi Leff's response

382.

Some girls from my high school recently designed a sweatshirt which has "im ain kemach ain Torah" written on the back. Would one be allowed to wear this sweatshirt in the bathroom?

Anonymous,
Brooklyn

Rabbi Leff's response

381.

Concerning the bracha of a Rebbe or great Rav.

1. When Hashem responds to him and not to others, how does this work. Surely Hashem does not change His mind, and why does He respond, so as to speak to the Rebbe and not the ill person for example?

2. Are those people who have never heard of this concept at a disadvantage?

Many thanks.

Reuvein Ben Dov,
Har Nof

Rabbi Leff's response

380.

If the purpose of tefilla is to change ourselves and raise ourselves up to be mekabel Hashems gifts,then why is their a chiuv to daven btzibur or with a specific nusach? What if one finds it easier to focus and daven bychidus or in his own words?

Yossi,
New York

Rabbi Leff's response

379.

Dear Rabbi Leff,

I recently moved to Zurich , Switzerland and plan to stay there only temporarily.
For the moment I am there for over a year and a half and i intend to stay for another year.

Somebody from shul where i often daven came over to me asking me if i would like to become a member of that shul. Is there any obligation to be a member of a shul/community? ( Zurich has two main communities)

Anonymous,
Zurich, Switzerland

Rabbi Leff's response

378.

If I am in the middle of the bracha to be mekadesh levana and someone comes over to me and says sholom aleichem, am I allowed to answer aleichem sholom or is it a hefsik?

Zevi,
New Jersey

Rabbi Leff's response

377.

Oftentimes, when I wake up, I need to run to the bathroom. Is this a problem, since I go before I have a chance to say Modeh Ani, and netilas yadaim?

Thank you.

Anonymous,
England

Rabbi Leff's response

376.

May I preface this question by stating that I my intent is not to be mezalzel in the minhag in question, just to understand it: Certain Chassidic groups have the custom that women who get married must shave their heads. Is not one of the purposes of a wife to be "beautiful" for her husband? As Chazal say says "En Isha Ela LeYOFI, Lebanim Ultachshtin". In addition, we find that in order to make the ISH YEFAT TOAR ugly, she too mush shave her head! I was told that there is a midrash that states: When Abraham went down to mitzrayim he said "I didn't know till now how beautiful you (Sara) was - this refers to his seeing her hair. Surely the above indicates that hair shaving should be frowned upon. I personally know of someone who was present at a wedding, when after the BEDEKENING a screen was put up and the KALA was shaved. I was told she broke down as this happened. She was then led to her chupa, after this "humiliating experience.

My question is how does the above conform with the time old principle "DERACHEA DARCHE NOAM VEKOL NETIVOTEA SHALOM?" Is this what Hashem expects?
Furthermore I have heard explanations that the shaving is done, based on the zohar, to prevent chatzsisa at the time of tevila? If so, how come all other Jews for centuries were happy to have someone watching over to ensure "EN SEAR SAF AL PENE HAMAYIM" ??

Please clarify is possible the above minhag.
Thank You

Raphy Garson,
Har Nof, Jerusalem

Rabbi Leff's response

375.

Which is the religious point of view (in the Orthodox Judaism) about the problem of the evil and the Shoah?

Rabbi Leff's response

374.

I've read that Rav kook had the practice of refraining from meat aside from on Shabbos. Additionally I've read that others have endorsed similar views, how does the Rav feel about this?

Dovid B.,
Long Island, NY

Rabbi Leff's response

373.

May one eat in a restaurant whose proprietor feels that the Lubavitcher Rebbe is the moshiach, if it is under a widely accepted hashgacha? Furthermore, is it permitted for a person to daven in a shul where the majority of the congregants feel that the Rebbe zt"l is moshiach, and perhaps participate in the recitation of Yechi?

Dovid B.,
Long Island, NY

 

Rabbi Leff's response

372.

My wife and I live in Jerusalem and my only other family in Israel is a non-religious cousin, who I am quite close to, who lives in Tel Aviv. The only opportunity to really see each other is over Shabbos. If my cousin asks to come for a Shabbos meal (where she would be driving in) is there any reason to allow her to do so or should I try avoiding it completely.

Thanks so much for this incredible service!!

Anonymous

Rabbi Leff's response

371.

In the church there are persons with different gifts of the spirit that god has given to them .I want to known is the color that represents each gift of the spirit. In regards to Joseph's coat of many colors
do the colors of the coat represents the different gifts of the spirit.

What does Richard means in Hebrew?

Anonymous

Rabbi Leff's response

370.

Shalom Ubracha!  If one learns that his doctor is engaged in insurance fraud on an ongoing basis, by charging for procedures which never occurred, is it mesirah to notify the insurance company?  What if one is reasonably confidant the insurance company will notify the attorney general?

Yitzchok Shuster,
Forest Hills, NY

Rabbi Leff's response

369.

Why is it that Jews today seem to be of different descents; that is, there is a variety of skin tones, etc.  Historically, can we be 100% certain that Jews today have descended throughout the ages without intermarrying with other nations.  For example, is it possible that Sephardic Jews may be darker or Ashkenazic Jews may be lighter as a consequence of marrying into the native people of those places?  Thank you for clarifying.

Anonymous

Rabbi Leff's response

368.

Having just returned from Eretz Yisrael, I have found that most American  are completely ignorant of what the real differences are between mehadrin and non mehadrin hechsharim in Israel (for example, the “regular”Rabbunat Hechsher in Yerushalayim and Rabbunat Mehadrin Yerushalayim).

Can the Rav please tell us in very practical terms what the differences are?   Are dairy restaurants that are not mehadrin just as problematic as meat restaurants?

Adam,
Cedarhurst, NY

Rabbi Leff's response

367.

Having had a sexual relationship for two years and then no sexual contact for the last year and still have a strong relationship and discovering we are still happy after the year it is necessary to become shomer negiah? If so why, since the contact has already taken place?

Anonymous,
Scotland

Rabbi Leff's response

366.

What is Goral Hagra?
From where did it originate?
How does it work?
Does it work today in 5764 ?

Thanks very much and Hazlachah with all your wonderful work.

Gidon Lyons,
Jerusalem

Rabbi Leff's response

365.

You recently wrote an article on parshat Shmot called "Living to Work."  Aish.com published your writing and it was a fabulous article, quite illuminating.  The only thing I didn't understand was your usage of the word avodah.  You defined avodah as purposeless work/menial labor.  But I thought the work done in the Beit HaMikdash was Avodah and that certainly was not purposeless or menial.  I also thought that, according to Pirkei Avot, the world stands on three things, one of them being Avodah (which is often understood as prayer); I would be surprised if one of the three pillars of the world is meaningless/menial work.   How do we reconcile all of this?

Mark Newman.
USA

Rabbi Leff's response

364.

I am flying to Italy arriving one half hour after Netz ( 8:30 ) However I leave Israel one hour before Netz in Israel which is 6:30 AM . When should I daven. If I should daven in Italy , can I eat the breakfast before. I need the answer today since I am flying late tonight. Thank you

Yaakov,
Jerusalem

 

Rabbi Leff's response

363.

I learned in school that when it is time for kedusha - one raises themselves on their toes for kadosh, baruch, and yimloch. For some reason, many women in various shuls bow at the waist. Are they doing something that is incorrect? Is what they are doing equivilant to the lifting of one's feet?

Another Question: I also learned that by Kadish - when we say "Amen, yehay..." you're supposed to bow low like you do by barchu. Many men and women just stand there - I've seen it in a lot of shuls. Are they doing something wrong too?

If these things are not done in the correct way - should I enlighten them?

 

Michal,
Switzerland

Rabbi Leff's response

362.

Dear Rabbi Leff,

If someone you worked with (a goy) gets engaged to a Jewish girl, is it forbidden to congratulate him?

Anonymous,
New York

Rabbi Leff's response

361.

There has been a lot of discussion about how publishers of gedolim biographies revise and censor out much of what that gadol did in order to make him look like a preset image of an "ideal" gadol. Does the Rav hold that this is right or wrong?

Moshe Peretz Mann,
Eretz Yisrael

Rabbi Leff's response

360.

I teach college and prepare students for debate using factual material. I have been unable to find research or academic level material against yeshiva draft. Can you help? Thank you

Linda Wolff,
Israel

Rabbi Leff's response

359.

I graduated elementary school 23 yrs ago.  This past week my friends and I have " found each other" and we have been e-mailing back and forth. Tonight motzei shabbos when I checked my mail I saw that one person e-mailed on shabbos to me and the group.  Obviously she isn't shomer shabbos.  Should I say something?
Thanks so much.

Miriam,
Brooklyn, NY

Rabbi Leff's response

358.

You discussed the idea of "developing your potential" in last weeks shabbos drasha and in the past.
As we know the name of a person is expressive of his qualities and capabilities.

My question is: How do I know what my capabilities are? How do I know what my purpose is in this life? Shall I look at my name and then look in chazal what that name represents?
In addition at a bris we give the name to a child. Does that mean that whatever name we choose, his name will represent his qualities?

Anonymous,
US

Rabbi Leff's response

357.

Dear Rabbi Leff,

Is Knitting allowed on Motzoei Shabbos for pleasure?

Anonymous,
Switzerland

Rabbi Leff's response

356.

Kvod HaRav, Shalom U'Vracha,
Does one need to stand inside the shul/beis medrash to be included in the minyan, or is it enough to be standing by the door or within sight and sound of the other people davening?

Akiva,
Eretz Yisrael

Rabbi Leff's response

355.

It is frightfully cold here in Massachusetts , and my hands get painfully chapped.  Could you please explain to me how many times I must wash my hands with a vessel (since I already wash them after they become soiled and after using the restroom and before I prepare food).  Between the restroom and the food, I am already washing my hands at least a half dozen times a day with soap and water.

Robert,
Massachussetts

Rabbi Leff's response

354.

What is the Rav's opinion of movies that have Torahedik themes (like there is a another dimension more "real" than this one, and our actions help influence how it interacts with us)being used to help teach Jewish concepts to nonobservant Jews?

Anonymous,
USA

Rabbi Leff's response

353.

L'chvod Harav Leff-

1) Why is it that frumkeit with women have been based on covering hair or not and if a women wears pants. Does this have Rabbinic source and origin, or is it something that the Jewish communities have decided themselves. Why are these 2 Isureim from the Torah chosen? What about Lashon Hara or any other things that are forbidden or required by the Torah? Lashon Hara may be widespread unfortunaly, but why should that make a difference? It is still forbidden from the Torah. What about other Mitzvos Bein Adom L'chavairo? Doesn't the penimius of a person matter as well? Is it not just as important to be a mentch?

2) I heard that a person is not allowed to trust the kashrus of a married women who doesn't cover her hair. Is this idea true and does it have any Rabbinic origin? Why?
 
I would like to thank the Rav for taking time, I really appreciate it very much.

Adina,
Chicago

Rabbi Leff's response

352.

After learning SIMAN 257 in SH"A, the following question arose. Is one allowed to send a document with DHL/Fed Ex. on Friday? IS this considered "KEILU" you instructed the goy to deliver the document on Shabbat or not? I can not find the question discussed in the acharonim. Your view and perhaps some MEKOROT would be much appreciated.

Thanks again for your time and a superb service. CHAZAK UBARUCH

Raphy Garson,
Har Nof, Jerusalem

Rabbi Leff's response

351.

Is there an prohibition involved if one rents out a hall for a function, when the hall in question is owned by a reform shul? Can the reasoning that one who rents the hall is considered the owner of the hall, be a reason to permit it? Thanks.

Raphy Garson,
Har Nof, Jerusalem

Rabbi Leff's response

350.

If a first born baby boy is not well enough to have the bris on time can you have the pidyon haben before the bris?If you can does it proceed as normal? Thank you for you time.

Zev,
Lakewood, NJ

Rabbi Leff's response

349.

We recently had a very negative experience with a furniture store, and we know that they lied to us on more than one occasion. We are wondering if it is permitted for us to publicize our experience (in effect, to warn others), or would it be considered lashon hara?

Anonymous,
Beit Shemesh

Rabbi Leff's response

348.

: I have a non-Jewish friend who is unaffiliated to any religion however has always looked to Judaism in search of truths. He has been asking me recently (via email) if I could explain the role of the Non-Jew in the eyes of Judaism both in this world and in Olam HaBa. Could you please clarify and give me guidelines as to what areas I am permitted to answer him in.

Thanks

Anonymous,
Israel

Rabbi Leff's response

347.

Is a Kohen permitted to go to a reform levaya (for wifes grandfather) and cover the aron with earth as all relatives present are elderly the niftar was a kohen and the kevura will be in the kohens section of reform cemetery?

R. Stepsky,
London

Rabbi Leff's response

346.

What is the daas torah on religious Zionism? Thanks!

T. Nathan,
New York

Rabbi Leff's response

345.

What is the bare minimum of men necessary answering amen to the chazras hashatz, i.e. how many have to have finished their 18 before the chazzan can begin?

Thanks for a wonderful service to Klal Yisroel !

T. Nathan,
New York

Rabbi Leff's response

344.

What tshuva (repentance) should a person do for the aveiros (sins) of hotzoas zerah l'vatalah (spilling one's seed) & the violation of hilchos tznius bein ish l'ishto (modesty between a man and his wife)?

Thanks for all you do !

Anonymous

Rabbi Leff's response

343.

Dear Rabbi;

Does the fact that a man's wife is no longer able to have children(due to a medical condition) change the halachot of "zera l'batala" (spilling one's seed unncessarily) for that man?

Anonymous

Rabbi Leff's response

342.

What is the Jewish belief on the christian concept of lucifer being the angle of music who fell from grace, challenged G-d and became the satan?

Tracey Limebeer,
Glenhazel, Johannesburg, South Africa

Rabbi Leff's response

341.

What is the Rav's view regarding the HECHSHER for Aurbach Chickens sold here in ISRAEL. I've heard from various opinions and as of yet have no clear PSAK to indicate whether these chicked meet mehadrin standards. Thanks.

Anonymous,
Israel

Rabbi Leff's response

340.

If I see a beggar smoking, may I refrain from giving him tzedaka since he uses the money to buy cigarettes?

Moshe Peretz Mann.
Eretz Yisrael

Rabbi Leff's response

339.

What may a women daven for after she lights Shabbos candles? I've heard that on Shabbos one cannot daven for specific things, especially material requests. Therefore, can one daven for someone who is sick, sick people in general, or shidduchim for example?

Tracey Rozen,
Los Angeles, CA

Rabbi Leff's response

338.

As a gabbai, I decide who I want to call up for an aliya on shabbat by taking their card from a box. Can I change my mind if I so desire?

Anonymous,
Netanya

Rabbi Leff's response

337.

I am wondering about the issue of cholov yiroel milk. i have heard that the rabanim made a takono only to drink cholov yisroel milk, but in the early days of USA, because barely no cholov yisroel milk was available, Rav Moshe Feinstein made a heter that because the government law was so stringent that only cows milk may be used, one could drink non-cholov yisroel milk. My question then is did Rav Moshe Feinstein say that the hetter was only available then, or is it also now ok to drink non-cholov yisroel milk?

Furthermore, if it is that because kosher milk is widely available that it is now only right to drink cholov yisroel milk, if one were to travel to a remote area where no cholov yisroel milk was available, could one drink this milk?

I thank the Rav and the webmaster very much for their time; much appreciated!

Gila,
London, UK

Rabbi Leff's response

336.

How does the Rav suggest parents answer their childrens' questions about dinosaurs, age of the earth, etc.?

Robert Rubovitz.
Sharon, MA

Rabbi Leff's response

335.

What are the parameters of being halachikally connected to the mesorah (tradition)? If one doesnt to attatch himself to a Rebbe Muvhak or doesnt inherit a specific derech halimud', is this person somewhat outside of the mesorah?

Yossi,
New York

Rabbi Leff's response

334. I have to choose a good Beth-HaMidrash LaRabbanim where to study.
What do you think about the Yeshiva University environment, jewish atmosphere,especially about The Rabbi Isaac Elchanan Theological Seminary?

Is it more university than yeshiva or is it more yeshiva than university?

Thanks!

Anonymous

Rabbi Leff's response

333.

I know that we're not allowed to use lights on shabbos, because when we turn them on that might create a spark somewhere in the generator. But what if we were to come up with a method of creating lights (by the use of chemicals or nuclear reactions) where no sparks are involved. Are we allowed to use them then, and also, how does this opinion extend to the use of electricity that has nothing to do with lights?

Anonymous,
USA

Rabbi Leff's response

332.

Is it possible for Chazal to make mistakes regarding scientific & other non halachic information e.g spontaneous generation? Is the existence of the parsha of "par helem dovor" proof that they could make a mistake? Is the scientific & medical info in shas (Talmud) considered torah shel baal peh that was received at Sinai?

Thank you !

TN,
New York

Rabbi Leff's response

331.

What are the halacos for women regarding shaving?

Thank you

Anonymous,
USA

Rabbi Leff's response

330. Shalom Uvracha, Rav Leff Shlita,

My eight year old son Yonnason asked his Rebbe last year a question. I have an answer but could not find anyone who speaks about. In Sefer Shmos Perek Gimmel Pasuk Ches Hashem tells Moshe that (Benei Yisroel) will go up from the land of Mitzryim to Eretz Tova Urchava El Arutz Zavas Chalav Udvash El Makom Ha Kahani... however in Pasuk Yud Zion when Hashem tells Moshe to tell Ziknay Yisroel it says El Eretz Kahani and then Eretz Zavas Chalav Udvash?

I am thinking when Hashem speaks to Moshe, Moshe is on the level to hear the greatness of the land of Israel first and is not concerned about the difficulty of the Jewish nation occupying a land that has many inhabitants. When Hashem instructs the Moshe to tell the Ziknay Yisroel he must speak on their level which would be first concerned with the occupants of Eretz Yisroel.
What does the Rav think?
Thank you.

Emanuel Gentilcore
Beitar Illit, Israel

Rabbi Leff's response

329.

If a person's second name is left on on the ketubah, is this a problem that should be fixed? Should I fill it in myself or would I need aidim or someone else to do it. I was told by a rabbi it is okey but wonder if he is in error.

Anonymous,
Eretz Yisrael

Rabbi Leff's response

328.

In the decades preceding WWII, many people preferred to remain in Europe and risk their life in spite of the imminent danger rather than emigrate to America and into what they perceived as an environment where it would be very difficult to remain shomer torah umitzvos. But what is the actual halacha with regard to that decision? Is one halachicly obligated to give up his life if he has a choice between being killed or moving to a place where it will be difficult to remain frum?

Moshe Peretz Mann,
Eretz Yisrael

Rabbi Leff's response

327.

My children would like to get a dog. I was told by a rebbe in yeshiva that "Real Jews don't have dogs". And I live in a frum community where having dogs is frowned upon. And I've heard people say that if you have enough love and resources to share with a dog, then why not have another child and give your love and resources to the child rather than a dog. Now I don't really care either way whether we have a dog or not, but it would make my children happy, and they would be taking care of it, not me (yeah, right!). My son has said to me that we have the mitzva of "tzaar baalei chaim", and we are commanded to feed our pets before ourselves, so why, he asks, are we not allowed to have a dog which would give us the opportunity to fulfill these mitzvahs. Is there any halacha or minhag which prohibits owning a dog? How about other pets? Why is it that I see many frum families with fish, birds or even hamsters, etc, but not dogs or cats. Is there something inherently wrong with a dog? I've heard that the Maharal says that the word for dog in Hebrew - kelev is related to the words "kol lev" - all heart, and that sounds like a positive thing. Would the Rav please comment? Thank you very much.

Anonymous

Rabbi Leff's response

326.

How do you know if an Ayin Hara is placed on you? If a Rav tells you that there is one on you, how do you remove it? What is the truth behind the "red string"?

Anonymous,
NYC

Rabbi Leff's response

325.

Within our community is an academic who is highly critical of Israeli government policies and makes some of the Jewish students very uncomfortable with his pro-Palestinian views. What are the Shmiras Haloshen rules about what would be the "kosher" way to go about criticizing Israeli policies and politicians? He is getting older and I think is somewhat vulnerable and so I feel that if I presented him with a true Torah answer, he might do less public slandering of Israel. Many thanks.

Cherille,
USA

Rabbi Leff's response

324.

Does one get a mitzvah for learning Torah in a dream?

Moshe Peretz Mann,
Eretz Yisrael

Rabbi Leff's response

323.

The Medrash states that as a child is born, the Malach comes and punches it under the nose and that is why we have an indentation under our nose. But I saw a photograph of an unborn fetus that already had an indentation. How does the Rav explain this?

Moshe Peretz Mann,
Eretz Yisrael

Rabbi Leff's response

322.

The Eida DATI LEUMI, Modern Orthodox in America, recently began holding BAT MITZVA celebrations similar to that of a boy.
Namely, that just as a boy has a "Bar mitzvah Parsha", so too the girl. A TEFILA LENASHIM is arranged and the bat mitzva girl takes out the Torah and reads from it. This is accompanied with BRACHOT before and after the reading, ALIYOT, and Mi Sheberachs.

This FESTIVITY is now common in Israel. Are there any issurim involved? If the latter is in the affirmative, is there any room to be MEKIL since the event is not done in the presence of men? Assuming this is a problem, can one attend a SEUDA of such a girl, or is attending giving the GREEN L